Quarterly report pursuant to Section 13 or 15(d)

Shareholders' Equity - Restricted Stock (Details)

v3.5.0.2
Shareholders' Equity - Restricted Stock (Details) - Restricted shares
$ in Thousands
6 Months Ended
Jun. 30, 2016
USD ($)
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Shares | shares 1,341,000
Fair Value | $ $ 3,014
January 14, 2016  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Grant Date Jan. 14, 2016
Final Vesting Date Jan. 14, 2020
Shares | shares 1,050,000
Fair Value | $ $ 2,384
January 22, 2016  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Grant Date Jan. 22, 2016
Final Vesting Date Jan. 22, 2020
Shares | shares 281,000
Fair Value | $ $ 604
May 26, 2020  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Grant Date May 26, 2016
Final Vesting Date May 26, 2020
Shares | shares 10,000
Fair Value | $ $ 26